stability calculating and destruction forecasting 稳定性计算与失稳预测
The method can be used in general sequencing for influencing factors of the stability of surrounding rock masses and provide a basis for the stability forecasting of underground caverns.
这种分析方法可以从总体上对各因素进行排序，为将来预测地下洞室围岩稳定性提供必要的依据。
The monitoring technique of rock mass acoustic emission is of wide use in the stope stability. A grey model GM (1.1) for scientific forecasting was presented in this paper.
岩体声发射监测技术已广泛应用于采场稳定性研究中，文中提出了能进行科学预报的灰色GM(1.1)模型。
The deformation of the surrounding rock in tunnel directorly indicates the stability of tunnel. forecasting of the deformation can provide us a powerful evidence for tunnel support.
巷道围岩变形是巷道稳定性最直接判据，预测巷道围岩变形为选择支护方案提供有力的依据。
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